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13003220210 = 254333898923
BaseRepresentation
bin11000001110000110…
…10110010011110010
31020120012212000202112
430013003112103302
5203112311021320
65550144045322
7640142356001
oct140703262362
936505760675
1013003220210
115572a84892
12262a903842
1312c2c5b656
148b4d66c38
1551188aec5
hex3070d64f2

13003220210 has 32 divisors (see below), whose sum is σ = 23959869120. Its totient is φ = 5078259648.

The previous prime is 13003220207. The next prime is 13003220231. The reversal of 13003220210 is 1202230031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1452809 + ... + 1461731.

It is an arithmetic number, because the mean of its divisors is an integer number (748745910).

Almost surely, 213003220210 is an apocalyptic number.

13003220210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13003220210 is a deficient number, since it is larger than the sum of its proper divisors (10956648910).

13003220210 is a wasteful number, since it uses less digits than its factorization.

13003220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12362.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 13003220210 its reverse (1202230031), we get a palindrome (14205450241).

The spelling of 13003220210 in words is "thirteen billion, three million, two hundred twenty thousand, two hundred ten".

Divisors: 1 2 5 10 43 86 215 430 3389 6778 8923 16945 17846 33890 44615 89230 145727 291454 383689 728635 767378 1457270 1918445 3836890 30240047 60480094 151200235 302400470 1300322021 2600644042 6501610105 13003220210